| 摘要 |
PURPOSE: A curtain type vertical blind is provided to reduce components and processes by maintaining the closed state of light impermeable units without weights. CONSTITUTION: A curtain type vertical blind(41) is composed as follows. One or more wrinkles are vertically formed on one surface or both surfaces of light impermeable units(41a). The light impermeable units are folded around bent parts(42) to be overlapped each other. The bent parts are formed by weaving wefts with low-density. Light permeable units(41b) are consecutively arranged between the light impermeable units. |
